BT Synergy 4500 single digital cordless - with three way conferencing this is a great home office phone.
255 name & number phonebook
SIM Card Reader / Writer
15 handset ringer melodies
Up to 10 hours talk & up to 100 hours standby time
Range up to 300m outdoors & 50m indoors
Answer Machine - up to 11.5 minutes digital recording time